All categories

3 years ago

How is the pool play helping Adam lift the object

1 answer:

8 0

Adam applies and input force to the pulley as he pulls down to lift the object. As he does this, Adamwonders about how the pulley is helping him

You might be interested in

Interestingly, there have been several studies using cadavers to determine the moment of inertia of human body parts by letting

loris [4]

Answer:

0.08735 kgm²

Explanation:

m = Mass of lower leg = 5 kg

L = Length of leg = 18 cm

g = Acceleration due to gravity = 9.81 m/s²

f = Frequency = 1.6 Hz

I = Moment of inertia

Time period is given by

$T=2\pi\sqrt{\dfrac{I}{mgL}}$

Also

$T=\dfrac{1}{f}$

So,

$I=\dfrac{mgL}{(2\pi f)^2}\\\Rightarrow I=\dfrac{5\times 9.81\times 0.18}{(2\pi 1.6)^2}\\\Rightarrow I=0.08735\ kgm^2$

The moment of inertia of the lower leg is 0.08735 kgm²

8 0

4 years ago

Convert 1 second into solar day.

otez555 [7]

DIVIDE 1 BY 86400 TO CONVERT 1 SECOND INTO SOLAR DAY.

6 0

3 years ago

Explain how Law 1 applies to the image to the left.

alisha [4.7K]

Answer:

Explanation:

3 0

3 years ago

Read 2 more answers

How many high tides happen at a given coast in any 24 hour period?

gladu [14]

Answer: Two high and two low tides

Explanation:

6 0

4 years ago

Read 2 more answers

What does the slope of a distance versus time graph represent?

Dima020 [189]

Speed is the answers

3 0

3 years ago